MMENE MUNGAPEZERE NJIRA YOTI MPWEYA UKHALE WOYERA?

Kuwalitsa mpweya wa m'nyumba ndi nyali zowononga majeremusi za ultraviolet kungalepheretse kuipitsidwa ndi mabakiteriya komanso kuyeretsa kwathunthu.

Kuyeretsa mpweya m'zipinda zogwiritsidwa ntchito nthawi zonse:

Pazipinda zogwiritsidwa ntchito nthawi zonse, kuchuluka kwa mpweya kungagwiritsidwe ntchito kutulutsa kuwala ndi mphamvu ya kuwala ya 5uW/cm² kwa mphindi imodzi kuti muyeretse. Kawirikawiri, kuchuluka kwa mabakiteriya osiyanasiyana omwe amayeretsera kukhoza kufika pa 63.2%. Mphamvu ya mzere woyeretsera womwe nthawi zambiri umagwiritsidwa ntchito popewa ikhoza kukhala 5uW/cm². Pa malo omwe ali ndi zofunikira kwambiri paukhondo, chinyezi chambiri, komanso malo ovuta, mphamvu ya kuyeretsa kumafunika kuwonjezeka ndi nthawi ziwiri mpaka zitatu.

Kuyeretsa mpweya m'zipinda zogwiritsidwa ntchito nthawi zonse:

Momwe mungayikitsire ndikugwiritsa ntchito nyali zophera tizilombo toyambitsa matenda za ultraviolet. Ma ultraviolet rays omwe amatulutsidwa ndi nyali zophera tizilombo ndi ofanana ndi omwe amatulutsidwa ndi dzuwa. Kukumana ndi mphamvu inayake ya kuwala kwa dzuwa kwa nthawi yayitali kungapangitse khungu kukhala lofiirira. Ngati lapakidwa mwachindunji m'maso, limayambitsa conjunctivitis kapena keratitis. Chifukwa chake, mizere yolimba yophera tizilombo siyenera kupakidwa kuwala pakhungu lowonekera, ndipo kuyang'ana mwachindunji nyali zophera tizilombo zomwe zayatsidwa sikuloledwa.

Kawirikawiri, kutalika kwa malo ogwirira ntchito m'chipinda choyera cha mankhwala kuchokera pansi kumakhala pakati pa 0.7 ndi 1m, ndipo kutalika kwa anthu nthawi zambiri kumakhala pansi pa 1.8m. Chifukwa chake, m'zipinda momwe anthu amakhala, ndikofunikira kuwunikira pang'ono chipindacho, kutanthauza kuti, kuyatsa malo omwe ali pansi pa 0.7m ndi kupitirira 1.8m kudzera mu kayendedwe kachilengedwe ka mpweya, kuyeretsa mpweya m'chipinda chonsecho kumatha kuchitika. Pazipinda zoyera zomwe anthu amakhala m'nyumba, kuti apewe kuwala kwa ultraviolet kuti kusawale mwachindunji m'maso ndi pakhungu la anthu, ma chandelier omwe amawunikira kuwala kwa ultraviolet mmwamba amatha kuyikidwa. Nyali zili pamtunda wa 1.8 ~ 2m kuchokera pansi. Pofuna kupewa mabakiteriya kulowa m'chipinda choyera kuchokera pakhomo, chandelier ikhoza kuyikidwa pakhomo kapena nyali yopha majeremusi yokhala ndi mphamvu ya radiation yayikulu imayikidwa pa ngalande kuti ipange chotchinga choyeretsera, kuti mpweya wokhala ndi mabakiteriya ulowe m'chipinda choyera mutayeretsera ndi mphamvu ya radiation.

Kuyeretsa chipinda choyera ndi mpweya:

Malinga ndi miyambo ya anthu onse m'nyumba, njira zotsegulira ndi kutseka nyali zophera tizilombo toyambitsa matenda m'maofesi okonzekera zipinda zoyera mankhwala ndi zipinda zoyera chakudya ndi izi: Wothandizira aziyatsa theka la ola asanapite kuntchito. Pambuyo pa ntchito, antchito akalowa m'chipinda choyera atasamba ndikusintha zovala, azimitsa nyali yophera tizilombo ndikuyatsa nyali ya fluorescent kuti iunikire; antchito akatuluka m'chipinda choyera atamaliza ntchito, azimitsa nyali ya fluorescent ndikuyatsa nyali yophera tizilombo. Munthu amene ali pantchito azimitsa switch yayikulu ya nyali yophera tizilombo. Malinga ndi njira zogwirira ntchito zoterezi, ndikofunikira kulekanitsa mabwalo a nyali zophera tizilombo ndi nyali za fluorescent panthawi yokonza. switch yayikulu ili pakhomo la malo oyera kapena m'chipinda chogwirira ntchito, ndipo ma switch ang'onoang'ono amayikidwa pakhomo la chipinda chilichonse m'malo oyera.

Kuyeretsa chipinda choyera ndi mpweya:

Pamene magetsi osiyana a nyali zophera tizilombo toyambitsa matenda ndi nyali za fluorescent aikidwa pamodzi, ayenera kusiyanitsidwa ndi ma rocker amitundu yosiyanasiyana: kuti awonjezere kuwala kwa kuwala kwa ultraviolet, nyali ya ultraviolet iyenera kukhala pafupi kwambiri ndi denga. Nthawi yomweyo, malo opukutidwa okhala ndi kuwala kwakukulu amathanso kuyikidwa padenga. Mapanelo owunikira a aluminiyamu kuti awonjezere mphamvu yoyeretsa. Kawirikawiri, zipinda zoyera m'ma workshop okonzekera ndi zipinda zopangira chakudya zoyera zimakhala ndi denga lopachikidwa. Kutalika kwa denga lopachikidwa kuchokera pansi ndi 2.7 mpaka 3m. Ngati chipindacho chili ndi mpweya wochokera pamwamba, kapangidwe ka nyali kuyenera kugwirizana ndi kapangidwe ka malo otulutsira mpweya. Kuphatikizana, panthawiyi, nyali zonse zomwe zasonkhanitsidwa ndi kuphatikiza kwa nyali za fluorescent ndi nyali za ultraviolet zingagwiritsidwe ntchito. Kawirikawiri, kuchuluka kwa kuyeretsa kwa chipinda choyera kumafunika kuti kufikire 99.9%.